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PN遇水膨胀止水条施工图

河北瑞博橡塑制品有限公司
所在地:河北 衡水
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PN遇水膨胀止水条施工图

遇水膨胀止水条是我公司精心研制,并结合国内外资料,开发生产的新型防水密封材料生产的新型止水带产品,本品适用于人防、地下室、污水处理工程、地下铁路、隧道、贮水池、水利以及混凝土工程的施工缝、伸缩缝、裂缝等。产品在静态蒸馏水中的体积膨胀率(%)可分为:≥150%、≥220%、≥300%等几类。本产品已列入GB/T18173.3-2002高分    子防水材料第三部分,并于2002年8月1日实施。

The expansion of water water is our company carefully developed and combined with the information at home and abroad, development and production of new waterproof sealing sealing material with the production of products, this product is suitable for air defense, basement, sewage treatment works, underground railways, tunnels, water storage tank, and the mixed concrete project construction joints, expansion joints crack, etc.. The product expansion rate in static distilled water volume (%) can be divided into: not less than 150% and not less than 220% and more than 300% other types. This product has been listed in the third part of GB/T18173.3-2002 polymer waterproof material, and it was implemented in August 1, 2002.

遇水膨胀止水条以进口特种橡胶、无机吸水材料、高粘性树脂等十余种材料经密炼、混炼、挤至而成而成的一种止水条产品,它是在国外产品的基础上研制成功的一种断面为四方形条状自粘性遇水膨胀型止水条。依靠其自身的粘性直接粘贴预置在混凝土施工缝、后浇缝的界面上,二次浇注混凝土后(即被砼包裹的状态下)。

Water swelling seal a seal with imported special rubber, inorganic absorbent material, high viscosity resin and so on more than ten kinds of materials by mixing, mixing, extrusion and to into product, it is a section developed on the foundation of foreign product is a square shaped strip of water swelling self-adhesive type seal. Relying on its own viscosity directly paste preset in the concrete construction joint, the interface of the pouring seam, after pouring concrete two times (that is wrapped by concrete).

再遇到水后会逐渐膨胀,一方面堵塞可能存在的毛细孔隙、另一方面使其混凝土界面的接触更加紧密,从而产生较大的抗水压力,形成不透水的可塑性胶体,该止水产品具有膨胀倍率高,移动补充性强,置于施工缝,后浇缝后具有较强的平衡自愈功能,可自行封堵因沉降而出现的新的微小缝隙,对于已完工的工程,如缝隙渗漏水,可用该止水条重新堵漏,使用该止水条费用低且施工工艺简单,耐腐蚀性。

PN遇水膨胀止水条施工图

To meet the water will gradually expand, on the one hand, there may be clogged pores on the other hand, the concrete interface contact more closely, resulting in high water pressure resistance, the formation of impermeable plastic sealing colloid, the product has high inflation rate, mobile complement strong in construction joints, after cast with balanced self-healing function strong self sealing seam, settlement due to the emergence of new small gap, has completed the project, such as the gap Water Leakage by the water infiltration, re plugging, using the seal of low cost and simple construction process, the best corrosion resistance.

我公司生产的止水条、止水带系列产品在1988年6月在北京通过部级鉴定,荣获1991年国家科技成果奖,为解决混凝土施工缝,后浇缝渗漏问题开创了新路,填补了我国防水材料的一项空白。产品质量达到了水平。几年来通过更严格的理论分析,科学实验和广泛征求用户提出的改进意见,我们有研制出BW-Ⅰ型遇水膨胀止水条、BW-Ⅱ型遇水膨胀止水条、BW-Ⅲ型(缓膨)遇水膨胀止水条、BW-Ⅳ型(缓膨)遇水膨胀止水条、注浆型遇水膨胀止水条、中空加丝网型遇水膨胀止水条等产品,形成了适应不同工程条件需要的比较完善的止水条产品系列。

My company's seal, sealing belt series products in Beijing in June 1988 by the Ministry of science and technology achievements appraisal, won the 1991 National Award, in order to solve the concrete construction joints, pouring seam leakage problems and create a new way to fill a gap in waterproof materials in china. Product quality has reached the world's leading level. Over the past few years through more rigorous analysis, scientific experiments and solicit suggestions of users, we have developed BW- type and BW- type expansive water grouting, BW- type water (slow expansion) the expansion of water water, BW- type IV (slow expansion seal) a type of grouting, grouting, hollow and mesh type water swelling seal products such as water swelling, formed a more perfect product to stop to different engineering conditions.

遇水膨胀止水条的产品特点:

Product features of water expansion sealing strip:

PN遇水膨胀止水条施工图

本产品具有浸水膨胀,“以水止水”的效果;具有膨胀速度慢,浸水186h其膨胀率≤膨胀率的50%;本产品安装施工方便,价格低廉并且无毒无污染在长时浸水作用下无溶解物析出;与其他亲水膨胀止水带相比的分别是它的亲水膨胀性经长期的反复膨胀后仍没有失去。

This product has swelling, "water seal" effect; expansion speed is slow, the expansion rate is less than or equal to the maximum flooding 186h expansion rate of 50%; the product is convenient installation, low cost and no pollution in the long time immersion under no dissolved precipitation; and other pro water expansion waterstop compared to the largest it is the expansion of the hydrophilic respectively by long-term repeated expansion is still not lost.

关于遇水膨胀止水条安装施工建议:

Suggestions on installation construction of water expansion expansion strip:

1、在安装对有预留式的粘贴方式,在先浇混凝土中需预留上止水条安放槽(可在模板中钉木条预留)。拆除先浇混凝土模板后,清除表面,使缝面无水、干净、无杂物。

1, in the installation of reserved type of paste, prior to pouring concrete need to reserve a stop bar slot (can be nailed in the template reserved wood). After the concrete template is removed, the surface is removed, so that the joint surface is waterless, clean and without debris.

2、将止水条嵌入预留槽内。如不预留槽,对垂直缝可加用粘结剂全长粘贴,或用水泥钉加木条固定止水条;对水平缝可直接粘贴于混凝土表面。止水条粘贴以后应尽快浇注混凝土。在安装粘贴过程中,应防遇水膨胀止水条受污染和受水的作用膨胀,以免景响使用效果。

2. Insert the stop bar into the reserved tank. If the groove is not reserved, the vertical joint can be added with adhesive, the whole length is pasted, or the cement nail and the wood strip are used for fixing the water stop strip; the horizontal joint can be directly pasted on the concrete surface. The concrete should be poured as soon as possible after the stop bar is pasted. In the process of installation and sticking, the expansion strip should be prevented from being polluted and expanded by water, so as to avoid the effect of the use of the scene.

3、该产品预置于混凝土施工缝、后浇缝的界面上,二次浇筑混凝土后(即被混凝土包裹的状态下)遇水膨胀能彻底堵塞、阻隔渗漏水源。膨胀倍率高,移动补充性强。置于施工缝,后浇缝的该止水条具有较强的平衡自愈功能,可自行封堵因沉降而出现的新的微小裂隙。

3. The product is preset on the interface of the concrete construction joint and the post pouring joint. After two times pouring concrete (that is wrapped in concrete), the water expansion can completely block and obstruct the leakage water source. High expansion ratio, strong mobile supplement. The water stop strip, which is placed in the construction joint and the post pouring joint, has a strong balance self-healing function, and can automatically seal the new micro cracks due to settlement.

4、对于已完工的工程,如果缝隙渗漏水,可用该止水条重新堵漏。

4, for the completion of the project, if the gap leakage, the use of the water seal to re plugging.

PN遇水膨胀止水条施工图



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